Electronics Forum | Wed Dec 20 04:43:36 EST 2006 | greg york
Any decent flux would volatise off with the heat of the wave unless absorbed into the solder mask. Test this by trying to clean in alcohol or common solvent aerosol, if it does not clean then it is probably Mineral Salts from solder mask fillers. Ano
Electronics Forum | Thu Jul 27 21:34:41 EDT 2000 | Dave F
Gary: That's curious. Tell us more about your process steps, temperature profiles, paste, warping of the board without the PIH processing, components, etc
Electronics Forum | Tue Feb 08 12:36:28 EST 2000 | Charlie
I'm looking for information from both those who do cure glue and reflow past with the same profile and those who have tried and decided against it. What were the problem? What are the limitations?
Electronics Forum | Wed Jan 15 07:25:37 EST 2003 | Jean-Philippe
LPMTF means Low Profile Multi-Tube Feeder and EMTF means Extended Multi-Tube Feeder. The difference is that the EMTF is bigger and it supports a wider range of tube.
Electronics Forum | Wed Aug 31 12:33:25 EDT 2005 | Jaya
I have expirence running,double sided Imm gold boards recently which ed up a lot of solderability issue. The Imm gold need to be slightly more control during reflow oven area on it's profile.
Electronics Forum | Thu Feb 16 12:41:50 EST 2006 | fredericksr
Hey folks, I was interested in any information that you might have on tombstone reduction when using a lead free solder and profile. Thanks for any input that you may have! -Russ #x
Electronics Forum | Sun Dec 17 18:14:12 EST 2006 | greg york
circuitmaster designs prowave is unbeatable. They may have an agent in the usa if interested I will try to find out for you. cheers greg
Electronics Forum | Tue Dec 19 10:08:10 EST 2006 | George
Grant, Why don't you try a water-base flux which is No-clean, VOC-free also? I have tried the 270WR flux from AIM with good results even on lead-free process. My $0.02, George
Electronics Forum | Tue Dec 19 12:01:29 EST 2006 | patrickbruneel
Here�s a link to a previous thread that might be helpful http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=6947&#Top Look what KEN has to say on the subject Patrick
Electronics Forum | Tue Feb 19 05:00:07 EST 2008 | muarty
We have used both Datapaq and ECD Mole in the past. Either system will do the job for you, slight preference would be for the ECD system.
